mayrag15 mayrag15

16-10-2020
Mathematics

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3 (2xy) if x = 2 and y = -3

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mieraanh mieraanh

16-10-2020

3 (2xy)
3 [2(2)(-3)]
3 [2(-6)]
3 [-12]
-36

Answer Link

16-10-2020

first, distribute the 3 according to the distributive property:
6xy

then, substitute in your values
6(2)(-3)
and solve

6(2)(-3) = 12(-3) = -36

ANSWER: -36

Answer Link

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